"I never saw it coming," Dean says, adding that LeAnn informed him that a magazine "may or may not have a picture of me and Eddie kissing." Dean — who got remarried in 2011 — also says, "You have that assumption that the person that you’re with would never do something like that."

Now, LeAnn is firing back on Twitter. On October 11, she tweeted, "I've got nothing! Over it, long gone, next... I mean really!? TGIF." Okay, so she doesn't mention Dean's name there, but it seems pretty clear she's directing that at him.

Things got worse when LeAnn started responding to tweets from her followers. One person wrote, "Can't believe they interviewed him after all this time - as he put it, 'whatever gets me in the door," to which LeAnn replied, "Sorry, but that statement...." Sounds like LeAnn is in agreement.